Nissan Navara 2007

Nissan Navara 2007 Q&As

Check out real-world situations relating to the Nissan Navara 2007 here, particularly what our experts have to say about them.

• There is a tapping noise from the motor of my 2007 Nissan Navara

  This sounds like a classic case of a hydraulic lifter (also called a lash adjuster) that is dying a slow death. These components rely on engine oil pressure to maintain the correct clearance between the engine valves and the rockers that actuate them, and any wear will show up as a ticking noise when the engine is first started and is still building oil pressure. They can often 'tick' for a few seconds or more before going quiet.

  The recurrence of the noise has probably got something to do with a fall in oil pressure at idle when the engine warms up, allowing the lifter to start ticking again. But the engines in this series of Navara were also known for ticking or rattling noises as the result of worn camshaft-chain tensioners, broken or damaged cam bearing bolts and wear in the auxiliary pulleys and belt tensioners. If the noise does turn out to be a dud lifter, do the smart thing and replace them all, as wear in one means certain wear beginning in the others.

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• Nissan Navara 2007: Random engine misfire

  The car’s electronic brain has observed some issue with the engine. Take it to a dealer or a mechanic with diagnostic gear and they should be able to isolate the cause and fix the problem.

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• Nissan Navara 2007: Known issues

  The kilometres done are about what you would expect a vehicle of that age would have done, but the price is high. I would think $13,000 to $15,000 is more reasonable. With a 3000 kg towing rating it would comfortably tow your caravan. The things to be aware of are low clutch life and high cost to replace them, and failures of the cam timing chain. The latter is generally put down to poor maintenance, so make sure yours has a credible service record showing regular oil changes.

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• Nissan Navara 2007: Fuel injector reliability

  Injector wear is a problem with all common-rail diesels, not just the Nissan. You should be able observe rough running, perhaps black smoke from the exhaust, and high fuel consumption. The chip won't be causing your ticking noise; that will be a mechanical noise. You need to determine where the noise is coming from to be able to locate the cause. One thing I would be looking at the camshaft timing chain, they wear and sometimes break on the Navara, and that's one possible source of your ticking noise.

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